An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Abu-Wasel B, Eltawil KM, Keough V, Molinari M.Abu-Wasel B, et al.BMJ Case Rep. 2012 Aug 8;2012:bcr2012006408. doi: 10.1136/bcr-2012-006408.BMJ Case Rep. 2012.PMID: 22969156Free PMC article.
Abu-Wasel B, Eltawil KM, Molinari M.Abu-Wasel B, et al.BMJ Case Rep. 2012 Jun 27;2012:006514. doi: 10.1136/bcr-2012-006514.BMJ Case Rep. 2012.PMID: 22739336Free PMC article.Review.